7259 search results - page 121 / 1452 » From Fields to Trees |
ICASSP
2011
IEEE
13 years 4 hour ago
2011
IEEE
We study the spatiotemporal sampling of a diffusion field generated by K point sources, aiming to fully reconstruct the unknown initial field distribution from the sample measur...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
Image-based rendering data sets, such as light fields, require efficient compression due to their large data size, but also easy random access when rendering from the data set. Ef...
BMCBI
2010
13 years 7 months ago
2010
Background: The ever-increasing wealth of genomic sequence information provides an unprecedented opportunity for large-scale phylogenetic analysis. However, species phylogeny infe...
VIS
2009
IEEE
14 years 9 months ago
2009
IEEE
We introduce a new method for coloring 3D line fields and show results from its application in visualizing orientation in DTI brain data sets. The method uses Boy's surface, a...
CGF
2008
13 years 8 months ago
2008
We present a new, real-time method for rendering soft shadows from large light sources or lighting environments on dynamic height fields. The method first computes a horizon map f...